Built in 15 BC by Marcus Vipsanius Agrippa, the Odeon of Agrippa was a massive amphitheater that could accommodate around 1,000 spectators. Its exterior was once adorned with statues of Giants and mythical creatures, some of which can still be seen today.
👉 The Odeon is easy to miss! Look for the remaining columns decorated with giant figures, which once supported the grand structure.